Helsinki-NLP/opus-mt-zlw-fiu

zlw-fiu

• source language name: West Slavic languages
• target language name: Finno-Ugrian languages
• OPUS readme: README.md
• model: transformer
• source language codes: dsb, cs, csb_Latn, hsb, pl, zlw
• target language codes: hu, vro, fi, liv_Latn, mdf, krl, fkv_Latn, mhr, et, sma, udm, vep, myv, kpv, se, izh, fiu
• dataset: opus
• release date: 2021-02-18
• pre-processing: normalization + SentencePiece (spm32k,spm32k)
• download original weights: opus-2021-02-18.zip
• a sentence-initial language token is required in the form of >>id<<(id = valid, usually three-letter target language ID)
• Training data:
  • ces-fin: Tatoeba-train (1000000)
  • ces-hun: Tatoeba-train (1000000)
  • pol-est: Tatoeba-train (1000000)
  • pol-fin: Tatoeba-train (1000000)
  • pol-hun: Tatoeba-train (1000000)
• Validation data:
  • ces-fin: Tatoeba-dev, 1000
  • ces-hun: Tatoeba-dev, 1000
  • est-pol: Tatoeba-dev, 1000
  • fin-pol: Tatoeba-dev, 1000
  • hun-pol: Tatoeba-dev, 1000
  • mhr-pol: Tatoeba-dev, 461
  • total-size-shuffled: 5426
  • devset-selected: top 5000 lines of Tatoeba-dev.src.shuffled!
• Test data:
  • newssyscomb2009.ces-hun: 502/9733
  • newstest2009.ces-hun: 2525/54965
  • Tatoeba-test.ces-fin: 88/408
  • Tatoeba-test.ces-hun: 1911/10336
  • Tatoeba-test.multi-multi: 4562/25497
  • Tatoeba-test.pol-chm: 5/36
  • Tatoeba-test.pol-est: 15/98
  • Tatoeba-test.pol-fin: 609/3293
  • Tatoeba-test.pol-hun: 1934/11285
• test set translations file: test.txt
• test set scores file: eval.txt
• BLEU-scores

  Test set	score
  Tatoeba-test.ces-fin	57.2
  Tatoeba-test.ces-hun	42.6
  Tatoeba-test.multi-multi	39.4
  Tatoeba-test.pol-hun	36.6
  Tatoeba-test.pol-fin	36.1
  Tatoeba-test.pol-est	20.9
  newssyscomb2009.ces-hun	13.9
  newstest2009.ces-hun	13.9
  Tatoeba-test.pol-chm	2.0

• chr-F-scores

  Test set	score
  Tatoeba-test.ces-fin	0.71
  Tatoeba-test.ces-hun	0.637
  Tatoeba-test.multi-multi	0.616
  Tatoeba-test.pol-hun	0.605
  Tatoeba-test.pol-fin	0.592
  newssyscomb2009.ces-hun	0.449
  newstest2009.ces-hun	0.443
  Tatoeba-test.pol-est	0.372
  Tatoeba-test.pol-chm	0.007

System Info:

• hf_name: zlw-fiu
• source_languages: dsb,cs,csb_Latn,hsb,pl,zlw
• target_languages: hu,vro,fi,liv_Latn,mdf,krl,fkv_Latn,mhr,et,sma,udm,vep,myv,kpv,se,izh,fiu
• opus_readme_url: https://object.pouta.csc.fi/Tatoeba-MT-models/zlw-fiu/opus-2021-02-18.zip/README.md
• original_repo: Tatoeba-Challenge
• tags: ['translation']
• languages: ['dsb', 'cs', 'csb_Latn', 'hsb', 'pl', 'zlw', 'hu', 'vro', 'fi', 'liv_Latn', 'mdf', 'krl', 'fkv_Latn', 'mhr', 'et', 'sma', 'udm', 'vep', 'myv', 'kpv', 'se', 'izh', 'fiu']
• src_constituents: ['dsb', 'ces', 'csb_Latn', 'hsb', 'pol']
• tgt_constituents: ['hun', 'vro', 'fin', 'liv_Latn', 'mdf', 'krl', 'fkv_Latn', 'mhr', 'est', 'sma', 'udm', 'vep', 'myv', 'kpv', 'sme', 'izh']
• src_multilingual: True
• tgt_multilingual: True
• helsinki_git_sha: a0966db6db0ae616a28471ff0faf461b36fec07d
• transformers_git_sha: 3857f2b4e34912c942694489c2b667d9476e55f5
• port_machine: bungle
• port_time: 2021-06-29-15:24